Intermingled PP Yarn
100% Virgin PP
840D--1400D 6.8--7.2g/d
20 intermingle /m
Raw White
High Tenacity Intermingled PP Yarn
1. 100% Virgin PP Yarn
2. 840D--1400D
3. 6.8g/d--7.2g/d
4. 20 intermingle / m
5. Raw whire
TECHNICAL DATA
Item | Unit | Guarantee Value | Testing Value | Standard of Analysis | Remark |
AA/A | |||||
Linear density | dtex | 1115±15 | 1120.8 |
ASTM D1907 |
|
Coefficient of variation of linear density |
CV% |
≤2.0 |
0.46 | ||
Broken strength | N | ≥63.7 | 64.1 |
ASTM D885 |
|
Broken tenacity | G/D | ≥6.5 | 6.6 |
| |
Coefficient of variation of tenacity |
CV% |
≤6.50 |
1.09 |
| |
Broken elongation | % | 20.0±2.0 | 19.0 |
| |
Coefficient of variation of elongation |
CV% |
≤4.00 |
2.36 |
| |
Elongation at specific load | % | 5.5±0.6 | 5.0 | 4.0cN/dtex | |
Load at specific elongation | N |
|
| 10% | |
Hot air shrinkage | % | 3.0±0.5 | 2.5 | ASTM D4974 | 177°C lmin 0.05g/D |
Hot air shrinkage force | N |
|
| 177°C lmin 0.05g/D | |
Oil pick up | % | 0.20-0.50 | 0.20 | GXD method |
|
Number of intermingle | n/m |
|
| GXD method |
|
Final grade | AA | ||||
